Question

Which of the following is true for Virial equation of state ?

a.

Virial co-efficients are universal constants.

b.

Virial co-efficients 'B' represents three body interactions.

c.

Virial co-efficients are function of temperature only.

d.

For some gases, Virial equations and ideal gas equations are the same.

Answer: (c).Virial co-efficients are function of temperature only.

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Q. Which of the following is true for Virial equation of state ?

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